4780876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 8932896

約数和(自身を除く): 4152020

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 421, 668, 842, 1684, 2839, 5678, 7157, 11356, 14314, 28628, 70307, 140614, 281228, 1195219, 2390438, 4780876]

約数ペア:

[(1, 4780876), (2, 2390438), (4, 1195219), (17, 281228), (34, 140614), (68, 70307), (167, 28628), (334, 14314), (421, 11356), (668, 7157), (842, 5678), (1684, 2839)]